Disc device

Abstract

By a disk device including: a reproducing base which is supported pivotally and enably to swing on a base, and on which a turntable is set; a supporting member which is supported pivotally and enably to swing on the base and which supports the reproducing base in a predetermined position; a clamper which is supported pivotally and enably to swing on the base and which opposes to the turntable to pinch and hold a disk; and a movement regulating member which regulates swing movements of the supporting member and the clamper, supporting by the supporting member in relation to the reproducing base is made sure to prevent deformation of the reproducing base by a clamping force of the clamper.

1. A disk device comprising:
 a reproducing base which is supported pivotally and enably to swing on a base, and on which a turntable is set;  
 a supporting member which is supported pivotally and enably to swing on said base and which supports said reproducing base in a predetermined position;  
 a clamper which is supported pivotally and enably to swing on said base and which opposes to said turntable to pinch and hold a disk; and  
 a movement regulating member which regulates swing movements of said supporting member and said clamper.  
 
     
     
       2. The disk device according to  claim 1 
 characterized by that an engaging and abutting portion between said supporting member and said reproducing base is constituted such that an engaging and abutting surface between the supporting member and the reproducing base matches substantially with a tangential direction of swing locus of said supporting member.  
 
     
     
       3. The disk device according to  claim 2  characterized by that the engaging and abutting portion between said supporting member and said reproducing base is claw shapes which engage each other. 
     
     
       4. The disk device according to  claim 1  characterized by that the movement regulating member makes the clamper to begin clamping the disk after the supporting member and the reproducing base engage together.